SE7909066L - Skumdempningsmedel och deras anvendning for avskumning av vattenhaltiga system - Google Patents
Skumdempningsmedel och deras anvendning for avskumning av vattenhaltiga systemInfo
- Publication number
- SE7909066L SE7909066L SE7909066A SE7909066A SE7909066L SE 7909066 L SE7909066 L SE 7909066L SE 7909066 A SE7909066 A SE 7909066A SE 7909066 A SE7909066 A SE 7909066A SE 7909066 L SE7909066 L SE 7909066L
- Authority
- SE
- Sweden
- Prior art keywords
- aqueous systems
- dumping
- foaming
- agents
- application
- Prior art date
Links
- 238000005187 foaming Methods 0.000 title 1
- -1 fatty acid salt Chemical class 0.000 abstract 2
- 239000006260 foam Substances 0.000 abstract 2
- 239000003112 inhibitor Substances 0.000 abstract 2
- 239000003791 organic solvent mixture Substances 0.000 abstract 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 239000003945 anionic surfactant Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000003599 detergent Substances 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
- B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
- Detergent Compositions (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paper (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1134578A CH637304A5 (de) | 1978-11-03 | 1978-11-03 | Schaumdaempfungsmittel fuer waessrige systeme. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7909066L true SE7909066L (sv) | 1980-05-04 |
| SE440027B SE440027B (sv) | 1985-07-15 |
Family
ID=4372589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7909066A SE440027B (sv) | 1978-11-03 | 1979-11-01 | Skumdempningsmedel for vattenhaltiga system |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4341656A (sv) |
| JP (1) | JPS5567305A (sv) |
| AT (1) | AT375838B (sv) |
| BE (1) | BE879772A (sv) |
| CA (1) | CA1124613A (sv) |
| CH (1) | CH637304A5 (sv) |
| DE (1) | DE2943754A1 (sv) |
| FI (1) | FI793446A (sv) |
| FR (1) | FR2440216B1 (sv) |
| IT (1) | IT1126821B (sv) |
| NL (1) | NL7907952A (sv) |
| NO (1) | NO155872C (sv) |
| SE (1) | SE440027B (sv) |
| ZA (1) | ZA795887B (sv) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4303549A (en) * | 1979-10-18 | 1981-12-01 | Drew Chemical Corporation | Liquid defoamer and defoaming process |
| DE3011304A1 (de) * | 1980-03-24 | 1981-10-08 | Henkel KGaA, 4000 Düsseldorf | Schaumdaempfungsmittel und dessen verwendung in kunstharz-, lack- und farbdispersionen |
| CH651581A5 (de) * | 1981-03-10 | 1985-09-30 | Ciba Geigy Ag | Waessrige zusammensetzungen enthaltend polymere auf acrylsaeurebasis, sowie verfahren zu deren herstellung. |
| DE3144470A1 (de) * | 1981-11-09 | 1983-05-19 | Unilever N.V., 3000 Rotterdam | Schaumkontrollierte waschmittel |
| US4626377A (en) * | 1983-04-15 | 1986-12-02 | Drew Chemical Corporation | Defoaming composition |
| US4477370A (en) * | 1983-04-15 | 1984-10-16 | Drew Chemical Corporation | Defoaming composition |
| DE3400014A1 (de) * | 1984-01-02 | 1985-07-18 | Henkel KGaA, 4000 Düsseldorf | Entschaeumer fuer waessrige dispersionen und loesungen von kunstharzen |
| DE3400009A1 (de) * | 1984-01-02 | 1985-07-11 | Henkel KGaA, 4000 Düsseldorf | Entschaeumer fuer waessrige dispersionen und loesungen von kunstharzen |
| DE3401695A1 (de) * | 1984-01-19 | 1985-08-01 | Basf Ag, 6700 Ludwigshafen | Entschaeumer auf basis von oel-in-wasser-emulsionen |
| US4661280A (en) * | 1985-03-01 | 1987-04-28 | Colgate | Built liquid laundry detergent composition containing salt of higher fatty acid stabilizer and method of use |
| MX2781A (es) * | 1985-06-27 | 1993-09-01 | Ciba Geigy Ag | Inhibidor de espuma para sistemas acuosos |
| US4880564A (en) * | 1986-09-29 | 1989-11-14 | Ciba-Geigy Corporation | Antifoams for aqueous systems and their use |
| JPS63100325A (ja) * | 1986-10-17 | 1988-05-02 | Shin Nippon Kishiyou Kaiyo Kk | 水中計測センサの保護装置 |
| JPH01135510A (ja) * | 1987-11-21 | 1989-05-29 | Nikka Chem Co Ltd | 消泡剤 |
| DE4038608A1 (de) * | 1990-12-04 | 1992-06-11 | Henkel Kgaa | Verwendung von esterpolyole enthaltenden reaktionsmischungen als schaumdaempfende zusatzstoffe |
| US5354505A (en) * | 1992-04-06 | 1994-10-11 | Corpoven, S.A. | Composition for the conditioning of gas containing entrained asphaltenes |
| US6004921A (en) * | 1995-11-03 | 1999-12-21 | The Procter & Gamble Company | Process for making granular suds suppressing component |
| US6010998A (en) * | 1997-05-12 | 2000-01-04 | Exxon Chemical Patents, Inc. | Cleaning composition containing pine oil extenders |
| US6004918A (en) * | 1998-10-16 | 1999-12-21 | Wacker Silicones Corporation | Liquid detergents containing defoamer compositions and defoamer compositions suitable for use therein |
| AU3492600A (en) * | 1999-02-24 | 2000-09-14 | Betzdearborn Inc. | Hydrocarbon oil free defoamer |
| US7001634B2 (en) * | 2002-11-07 | 2006-02-21 | Bayer Materialscience Llc | Process for suppressing the foaming of an aqueous system |
| EP1728832A4 (en) * | 2004-03-23 | 2013-06-05 | Sanyo Chemical Ind Ltd | RESIN BODIES FOR CUTTING OPERATION, MATERIAL FOR ITS MANUFACTURE AND MODEL |
| KR100721963B1 (ko) | 2005-12-01 | 2007-05-25 | 삼성토탈 주식회사 | 기포방지용 용제 조성물 |
| WO2008028833A1 (en) * | 2006-09-06 | 2008-03-13 | Huntsman Advanced Materials (Switzerland) Gmbh | Printing paste |
| WO2010060008A1 (en) * | 2008-11-21 | 2010-05-27 | Elementis Specialties, Inc. | Voc-free coalescing agent |
| GB0917802D0 (en) * | 2009-10-12 | 2009-11-25 | Sud Off Ltd | Method, composition, device and the use thereof for the reduction in volume of foam |
| JP5540177B2 (ja) * | 2009-10-16 | 2014-07-02 | サンノプコ株式会社 | 消泡剤 |
| WO2012027444A1 (en) * | 2010-08-24 | 2012-03-01 | Soane Labs, Llc | Composite polyurethane foam |
| US20140251605A1 (en) * | 2013-03-07 | 2014-09-11 | Ecolab Usa Inc. | Defoaming compositions and methods for gas well treatment |
| JP7119512B2 (ja) * | 2018-04-04 | 2022-08-17 | 栗田工業株式会社 | 発泡抑制方法 |
| TWI838643B (zh) * | 2020-10-26 | 2024-04-11 | 美商陶氏全球科技有限責任公司 | 廢水泡沫控制劑 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1957513A (en) * | 1928-10-18 | 1934-05-08 | Nat Oil Prod Co | Means and method of defoaming |
| GB383293A (en) * | 1931-07-29 | 1932-10-31 | Ici Ltd | Agents for diminishing or suppressing foaming and frothing and the application thereof |
| CA662734A (en) * | 1959-07-20 | 1963-05-07 | Hercules Powder Company | Defoamer |
| NO121968C (sv) * | 1966-06-23 | 1977-06-13 | Mo Och Domsjoe Ab | |
| GB1189446A (en) * | 1966-08-16 | 1970-04-29 | Ici Ltd | Antifoaming Compositions |
| US3492242A (en) * | 1966-11-30 | 1970-01-27 | Dixie Chem Products Co | Chemical defoaming composition |
| DE1936126C3 (de) * | 1969-07-16 | 1973-12-06 | Bayer Ag, 5090 Leverkusen | Entschäumer |
| US3657136A (en) * | 1969-12-29 | 1972-04-18 | Betz Laboratories | Method of controlling foam in acrylonitrile production |
| US3751373A (en) * | 1970-12-29 | 1973-08-07 | Betz Laboratories | Petroleum sulfonic acid foam control composition and its use |
| BE791209A (fr) | 1971-11-17 | 1973-05-10 | Basf Ag | Emulsions aqueuses anti-mousse |
| US3920559A (en) * | 1974-02-19 | 1975-11-18 | Milchem Inc | Composition and process for defoaming aqueous drilling fluids |
| IE42854B1 (en) * | 1975-06-13 | 1980-11-05 | Ciba Geigy Ag | Process for removing foam from aqueous systems |
-
1978
- 1978-11-03 CH CH1134578A patent/CH637304A5/de not_active IP Right Cessation
-
1979
- 1979-10-25 US US06/088,265 patent/US4341656A/en not_active Expired - Lifetime
- 1979-10-29 FR FR7926760A patent/FR2440216B1/fr not_active Expired
- 1979-10-30 DE DE19792943754 patent/DE2943754A1/de not_active Ceased
- 1979-10-30 NL NL7907952A patent/NL7907952A/nl not_active Application Discontinuation
- 1979-10-31 IT IT50713/79A patent/IT1126821B/it active
- 1979-10-31 BE BE0/197923A patent/BE879772A/fr not_active IP Right Cessation
- 1979-10-31 AT AT0705279A patent/AT375838B/de not_active IP Right Cessation
- 1979-11-01 CA CA339,111A patent/CA1124613A/en not_active Expired
- 1979-11-01 SE SE7909066A patent/SE440027B/sv not_active IP Right Cessation
- 1979-11-02 FI FI793446A patent/FI793446A/fi not_active Application Discontinuation
- 1979-11-02 ZA ZA00795887A patent/ZA795887B/xx unknown
- 1979-11-02 JP JP14139179A patent/JPS5567305A/ja active Pending
- 1979-11-02 NO NO793535A patent/NO155872C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2440216B1 (fr) | 1987-12-11 |
| FI793446A (fi) | 1980-05-04 |
| ATA705279A (de) | 1984-02-15 |
| NO155872C (no) | 1987-06-17 |
| IT1126821B (it) | 1986-05-21 |
| CH637304A5 (de) | 1983-07-29 |
| JPS5567305A (en) | 1980-05-21 |
| NL7907952A (nl) | 1980-05-07 |
| AT375838B (de) | 1984-09-10 |
| NO155872B (no) | 1987-03-09 |
| SE440027B (sv) | 1985-07-15 |
| CA1124613A (en) | 1982-06-01 |
| ZA795887B (en) | 1980-10-29 |
| US4341656A (en) | 1982-07-27 |
| IT7950713A0 (it) | 1979-10-31 |
| BE879772A (fr) | 1980-04-30 |
| FR2440216A1 (fr) | 1980-05-30 |
| DE2943754A1 (de) | 1980-05-14 |
| NO793535L (no) | 1980-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7909066-8 Effective date: 19880322 Format of ref document f/p: F |